Title:
筆記具の軸筒
Document Type and Number:
Japanese Patent JP4669111
Kind Code:
B2
Inventors:
Tomoyoshi Kato
Sumitomo Ichi
Sumitomo Ichi
Application Number:
JP2000286521A
Publication Date:
April 13, 2011
Filing Date:
September 21, 2000
Export Citation:
Assignee:
MITSUBISHI PENCIL CO.,LTD.
International Classes:
B43K3/00; B43K23/008
Domestic Patent References:
| JP2002019371A | ||||
| JP2000103190A | ||||
| JP10181274A | ||||
| JP10203077A |